ABAP Select data from SAP table V_IBINW2 into internal table

Get Example source ABAP code based on a different SAP table
  

Below is a number of ABAP code snippets to demonstrate how to select data from SAP V_IBINW2 table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to V_IBINW2. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the V_IBINW2 table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_V_IBINW2 TYPE STANDARD TABLE OF V_IBINW2,
      WA_V_IBINW2 TYPE V_IBINW2,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <V_IBINW2> TYPE V_IBINW2.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_V_IBINW2.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM V_IBINW2
  INTO TABLE IT_V_IBINW2.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM V_IBINW2
*  INTO TABLE @DATA(IT_V_IBINW22).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_V_IBINW2 INDEX 1 INTO DATA(WA_V_IBINW22).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V_IBINW2 ASSIGNING <V_IBINW2>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<V_IBINW2>-MANDT = 1.
<V_IBINW2>-IN_RECNO = 1.
<V_IBINW2>-VALFR = 1.
<V_IBINW2>-VALTO = 1.
<V_IBINW2>-AENNR = 1.
ENDLOOP.

LOOP AT IT_V_IBINW2 INTO WA_V_IBINW2.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_V_IBINW2-DELFLAG, sy-vline,
WA_V_IBINW2-INSTANCE, sy-vline,
WA_V_IBINW2-MLANG, sy-vline,
WA_V_IBINW2-SORTF, sy-vline,
WA_V_IBINW2-OBJNR, sy-vline,
WA_V_IBINW2-IBASE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_V_IBINW2 you want to display... WRITE:/ sy-uline. * Aternatively use generic code to Write field values (and NAME) to screen report DO. ASSIGN COMPONENT sy-index OF STRUCTURE wa_V_IBINW2 TO <field>. IF sy-subrc <> 0. EXIT. ENDIF. WRITE:/ 'Field Value', <field>, sy-vline. gd_str = <field> . lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ). lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ). WRITE:/ 'Field Name', lv_fieldname. ENDDO. *Redo loop but convert all fields from internal to out value LOOP AT IT_V_IBINW2 INTO WA_V_IBINW2. *Write horizonal line to screen report. WRITE:/ sy-uline. *Convert all fields to display/output versions using conversion routines PERFORM convert_all_field_values CHANGING wa_EKKO. ENDLOOP. *&---------------------------------------------------------------------* *& Form convert_all_field_values *&---------------------------------------------------------------------* FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO. DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.

*Conversion exit TSTPS, internal->external for field VALFR CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT' EXPORTING input = WA_V_IBINW2-VALFR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-VALFR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field VALTO CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT' EXPORTING input = WA_V_IBINW2-VALTO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-VALTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AENNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_IBINW2-AENNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-AENNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INSTANCE CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_IBINW2-INSTANCE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-INSTANCE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field MLANG CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT' EXPORTING input = WA_V_IBINW2-MLANG IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-MLANG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field IBASE CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_IBINW2-IBASE IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-IBASE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_V_IBINW2-UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MAT_VARIANT CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_V_IBINW2-MAT_VARIANT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-MAT_VARIANT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field UPTIM CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT' EXPORTING input = WA_V_IBINW2-UPTIM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_IBINW2-UPTIM.
WRITE:/ 'New Value:', ld_input.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_V_IBINW2_STR,
MANDT TYPE STRING,
IN_RECNO TYPE STRING,
VALFR TYPE STRING,
VALTO TYPE STRING,
AENNR TYPE STRING,
DELFLAG TYPE STRING,
INSTANCE TYPE STRING,
MLANG TYPE STRING,
SORTF TYPE STRING,
OBJNR TYPE STRING,
IBASE TYPE STRING,
AMOUNT TYPE STRING,
UNIT TYPE STRING,
DATUV TYPE STRING,
TECHS TYPE STRING,
IN_OBJNR TYPE STRING,
IN_GUID TYPE STRING,
OBJECTTYP TYPE STRING,
VOID TYPE STRING,
CSTATUS TYPE STRING,
CUCOCNT TYPE STRING,
EXPERT TYPE STRING,
MAT_VARIANT TYPE STRING,
ATAUT TYPE STRING,
KLART TYPE STRING,
UPNAM TYPE STRING,
UPTIM TYPE STRING,
_DATAAGING TYPE STRING,END OF T_EKKO_STR. DATA: WA_V_IBINW2_STR type T_EKKO_STR. DATA: ld_text TYPE string. LOOP AT IT_EKKO INTO WA_EKKO. MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR. CONCATENATE: sy-vline
WA_V_IBINW2_STR-MANDT sy-vline
WA_V_IBINW2_STR-IN_RECNO sy-vline
WA_V_IBINW2_STR-VALFR sy-vline
WA_V_IBINW2_STR-VALTO sy-vline
WA_V_IBINW2_STR-AENNR sy-vline
WA_V_IBINW2_STR-DELFLAG sy-vline
WA_V_IBINW2_STR-INSTANCE sy-vline
WA_V_IBINW2_STR-MLANG sy-vline
WA_V_IBINW2_STR-SORTF sy-vline
WA_V_IBINW2_STR-OBJNR sy-vline
WA_V_IBINW2_STR-IBASE sy-vline
WA_V_IBINW2_STR-AMOUNT sy-vline
WA_V_IBINW2_STR-UNIT sy-vline
WA_V_IBINW2_STR-DATUV sy-vline
WA_V_IBINW2_STR-TECHS sy-vline
WA_V_IBINW2_STR-IN_OBJNR sy-vline
WA_V_IBINW2_STR-IN_GUID sy-vline
WA_V_IBINW2_STR-OBJECTTYP sy-vline
WA_V_IBINW2_STR-VOID sy-vline
WA_V_IBINW2_STR-CSTATUS sy-vline
WA_V_IBINW2_STR-CUCOCNT sy-vline
WA_V_IBINW2_STR-EXPERT sy-vline
WA_V_IBINW2_STR-MAT_VARIANT sy-vline
WA_V_IBINW2_STR-ATAUT sy-vline
WA_V_IBINW2_STR-KLART sy-vline
WA_V_IBINW2_STR-UPNAM sy-vline
WA_V_IBINW2_STR-UPTIM sy-vline
WA_V_IBINW2_STR-_DATAAGING sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.